baber/WOPTO huggingface dataset:
Patent JP-2005044640-A (JP)
Title: Backlight of liquid crystal display, and vacuum fluorescence tube for it
Inventor: KASANO KAZUHIKO
IPC: F21V8/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a discharge method and an LED method, enable the thinning of a backlight, reduce the unevenness of brightness, and simplify manufacturing work by using a cylindrical vacuum fluorescent tube of a thermoelectron collision method as the backlight of a liquid crystal display device.  <P>SOLUTION: A positive pole 18 is formed on the inner face of a transparent cylindrical tube 12, and a fluorescent material layer 20 is formed on it. A negative pole filament 32 is arranged at the center of the cylindrical tube 12, and a support electrode 44 is arranged at a position away therefrom. Both ends of the cylindrical tube 12 are sealed by a stem 38 and a glass bead 36. Two negative pole leads 40, 42 are installed at the stem 38, one end of the negative pole filament 32 is connected to a first negative lead 40, and one end of the support electrode 44 is connected to a second negative lead 42. A tensioner 50 is fixed to the other end of the support electrode 44, and the other end of the negative pole filament 32 is connected to the tensioner. A positive pole contactor 24 is fixed to the positive pole lead 22, and pressurized and contacted to the positive pole 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050711-A (JP)
Title: Discharge lamp lighting device
Inventor: KENMOCHI YOSHIO
IPC: H05B41/282
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of improving on deterioration of a color rendering property by restraining changes of color temperature at light control.  <P>SOLUTION: On the discharge lamp lighting device made to light a discharge lamp 7 by outputting a rectangular wave from a full-bridge type inverter 4 after converting direct current voltage into an optional current and voltage by a chopper circuit 3, a control part 5 controlling a step-down chopper circuit is arranged, and a drive control signal driving the step-down chopper circuit is made to output from the control part so that a time dependent ratio of the current value of the driving signal is repeatedly output from the step-down circuit at every period corresponding to a half cycle, by making the output current of the step-down chopper circuit synchronize the timing of the signal with the rectangular wave form driving the inverter, and by changing the time dependent ratio of the output current at the period corresponding to the half cycle of the driving current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048495-A (JP)
Title: Valve assembling structure and valve assembling method in hydraulic shovel
Inventor: SUZUKI YUTAKA
IPC: E02F9/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a workability by saving a piping connecting work in a valve housing section when a control valve, in which a plurality of control valves are incorporated, is assembled to the valve housing section.  <P>SOLUTION: In a hydraulic shovel, a plurality of piping 43 such as piping connected on a hydraulic pump side, piping connected on the oil tank side, piping connected on the hydraulic actuator side or the like are connected to the control valve 36. The hydraulic shovel is constituted so that the control valve 36 is installed to a support member together with these piping 43 and a control-valve assay A is formed, and the control-valve assay A is assembled to the valve housing section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046433-A (JP)
Title: Game machine
Inventor: ABE KAZUAKI
IPC: A63F7/02
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a taste of a game by directly stimulating the hand of a player via a shooting operation device.  <P>SOLUTION: This game machine is provided with the shooting operation device 82 adjusting a shooting output for shooting a game ball to a game area, a heating/cooling part 91 heating or cooling the shooting operation device 82 inside the shooting operation device, and a temperature change control device 90 for controlling the heating/cooling part 91.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047429-A (JP)
Title: Fixture for turning valve core of tire
Inventor: KISHIDA MASAHIRO
IPC: B60C25/18
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture for turning a valve core enabling continuous rapid turning of the valve core and sufficient generation of torque by one turning fixture and capable of certainly and quickly removal of the valve core with excellent operability while ensuring advantages such as compact size, light weight and low cost in the fixture for turning the valve core used when the valve core is detached from an air valve of the tire for an automobile.  <P>SOLUTION: The fixture for turning the valve core of a tire has a steering part; a shank part having a notch engaged with the valve core and provided at a tip end; and a taper-like neck part for connecting the steering part and the shank part, and is integrally molded by synthetic resin. The steering part comprises a first steering part having a cross section of approximately circular shape; and a second flat plate-like steering part coaxially provided at a rear end part of the first steering part in parallel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047874-A (JP)
Title: New dipeptide compound effective to hiv
Inventor: MITSUMOTO TSUTOMU
IPC: C07K5/023
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new dipeptide having excellent action on drug-resistant virus, compared with a conventional HIV protease composed of a substrate transition state derivative.  <P>SOLUTION: The present invention provides a new dipeptide compound represented by formula (1) [R<SP>1</SP>is formula (a) or formula (b); R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are each a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkenyl group, a low alkoxy group, a lower alkoxy-lower alkoxy group, a lower alkenyloxy group or a lower alkylamino group or R<SP>3</SP>and R<SP>4</SP>are combined together and may exhibit a methylenedioxy group, an ethyleneoxy group or a propylene group; R<SP>5</SP>, R<SP>6</SP>, R<SP>7</SP>, R<SP>8</SP>and R<SP>9</SP>are each a hydrogen atom, a halogen atom, a lower alkyl group or a lower alkoxy group; R<SP>10</SP>and R<SP>11</SP>are each a hydrogen atom or a lower alkyl group; X is methylene, a sulfur atom or an oxygen atom] or its pharmaceutically acceptable salt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051693-A (JP)
Title: Phase difference detection circuit and disk player
Inventor: HARADA SHINGO
IPC: H03K5/26
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly suppress a malfunction output even if an invalid signal such as noise is inputted.  <P>SOLUTION: A delay circuit 11 delays an input signal AIN. A delay circuit 17 delays an input signal BIN. FF circuits 26 and 27 detect rises of delayed input signals AIN and BIN and output output signals UP_R and DOWN_R. FF circuits 28 and 29 detect falls of the delayed input signals AIN and BIN and output output signals UP_F and DOWN_F. An OR circuit 23 outputs a reset signal Reset for resetting the FF circuits 26 to 29 after the elapse of a prescribed period of time when the signal levels of the delayed input signals AIN and BIN become equal. In addition, the OR circuit 23 outputs a reset signal Reset for performing resetting release of the FF circuits 26 to 29 when the signal levels of the input signals AIN and BIN are different.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354034-A (JP)
Title: Weight measuring device of heating cooker
Inventor: KISHIMOTO TAKASHI
IPC: G01G19/52
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weight measuring device of a heating cooker hardly causing a reduction in pressure in spite of the use of a pressure sensor as a detector.  <P>SOLUTION: This device comprises the detector 4 for detecting a change in pressure by a load from a heating chamber for placing a heating object, and a control part for computing the weight of the heating object from the output of the detector 4. The detector 4 has a casing 7 filled with a fluid and the pressure sensor 8 for detecting the pressure of the fluid by the load from the heating chamber, which is provided within the casing 7. The pressure sensor 8 has two fluid inlet ports 11a and 11b, an opening closing member 9 for opening and closing either one of the fluid inlet ports 11a and 11b when measuring the weight of the heating object, and an operating means 10 for operating the opening and closing member 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052046-A (JP)
Title: Method for producing prenyl alcohol
Inventor: MURAMATSU MASAYOSHI
IPC: C12P7/04
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing prenyl alcohol in excellent production efficiency.  <P>SOLUTION: Cells having enhanced activity of one or a plurality of enzymes selected from the group consisting of HMg-CoA reductase, farnesyl diphosphate synthase, geranylgeranyl diphosphate synthase and phosphatidate phosphatase are cultured in the presence of ethanol. Prenyl alcohol and a saccharide are accumulated in the culture and prenyl alcohol is recovered from the culture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004099879-A (JP)
Title: Coating composition
Inventor: KANAMORI TARO
IPC: C09D183/12
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silane-based coating composition containing metal fine particles and/or metal oxide fine particles, having good dispersibility even when the particles are contained in high concentration, and capable of giving a coat having high transparency.  <P>SOLUTION: This coating composition contains (a) the metal fine particles and/or the metal oxide fine particles, (b) a titanium compound of specified structure and/or (d) an organosiloxane oligomer of specified structure, and (c) a silane compound of specified structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005055130-A (JP)
Title: Storage floor heating system
Inventor: OKAMOTO MISAO
IPC: F28D20/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage floor heating system largely reducing initial costs for floor heating.  <P>SOLUTION: This storage floor heating system consists of a heat pump 1 heating a medium used only for floor heating using only midnight power, a thermal storage tank 2 placed in an underfloor space and reserving the heating medium, a floor heater 3 heating the floor by the heating medium, a heating medium circuit 4 for thermal storage introducing the high temperature heating medium heated by the heat pump 1 into the thermal storage tank 2 and the low temperature heating medium inside the thermal storage tank 2 into the heat pump 1, and a heating medium circuit 5 for heating introducing the high temperature heating medium inside the thermal storage tank 2 into the floor heater 3 and the low temperature heating medium from the floor heater 3 into the thermal storage tank 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061920-A (JP)
Title: Self-luminous pointer drive
Inventor: SHODA TAKAHIRO
IPC: G01D13/28
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-luminous pointer drive for performing electrical connection at a body (meter) side and a pointer side with two poles, simplifying the configuration, and controlling a light source for lighting in the pointer individually.  <P>SOLUTION: A pointer section and a meter section are electrically connected by the two points of a power line 32 and a GND line 32, and a control signal for controlling the on/off of a light source 23 for lighting a plurality of LEDs, or the like is transmitted by a light signal between a light-emitting element 21a of the meter section and a light receiving element 21b of the pointer section. With a rotary axis as a center, a reflection member 33 for cylindrically surrounding the outside of the light emitting element 21a may be provided. The light signal emitted from the light emitting element 21a is reflected by the reflection member 33, and enters the light receiving element 21b that travels by the rotation of the pointer section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004098164-A (JP)
Title: Method for piecing fine hole, and method and apparatus for manufacturing liquid-injection head using this fine hole
Inventor: TAKASHIMA NAGAMITSU
IPC: B21D28/00
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for piecing a fine hole and an apparatus for manufacturing a liquid-injection head with which the fine hole can precisely be formed with a plastic-working.  <P>SOLUTION: In the method for piecing the fine hole on a metallic base board 55 with a press-working and the manufacturing apparatus using this method, punches 56, 58 having rectangular cross sectional shape, are lined up with a prescribed pitch that the side surfaces line in a linear direction. Both side surfaces along the linear direction of the above lined up punches 56, 58, are guided with guide members 70A, 70B, and the respective punches 56, 58 are pushed onto the metallic base board 55 under guided state so as to form the lined up fine holes having rectangular opening shape. Thus, the bending and the escaping of the punches 56, 58 with stress developed with the working, are prevented and the shape precision and the dimensional precision of the individual fine hole, are improved and also, the arranging precision of the lined up fine holes is improved and the wear and the damage to the punches 56, 58 can drastically be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005064898-A (JP)
Title: Photodetector
Inventor: SUGAWARA TAKASHI
IPC: H04B10/07
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable and rapid search operation without increasing a deflection frequency in a biaxial light deflection means concerning a photodetector including the biaxial light deflection means such as a mirror to control the deflection of a light beam, etc.  <P>SOLUTION: Two periodical signals which are mutually different in frequency are generated by a DSP 3. A deflection operation in each axial direction is independently controlled in the biaxial deflection mirror 1. The search operation to retrieve the direction of a light emitting element for allowing the light beam to be made incident to the biaxial deflection mirror 1 is performed concerning the locus of an incident position in the two-dimensional PSD element 2 of the light beam after passing the biaxial deflection mirror 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072149-A (JP)
Title: Multilayer capacitor
Inventor: TOGASHI MASAAKI
IPC: H01G2/20
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer capacitor which is improved in reliability with less structural defect or the like and can more effectively eliminate noise in a high frequency region by reducing ESL.  <P>SOLUTION: Inside a dielectric element body, internal electrodes 21-24 are located face to face with each other while being separated by ceramic layers 12A. From the internal electrode 22, extractions 22A and 22B which are divided into a plurality of portions from part of the internal electrode 22 are extracted while extractions 24A and 24B which are divided into a plurality of portions from part of the internal electrode 24 are extracted from the internal electrode 24. A pair of terminal electrodes for signals are formed on side faces of the dielectric element body so that they are connected to both ends of the internal electrodes 21 and 23 via the extraction sections 21A and 23A. A pair of terminal electrodes for grounding are formed on side faces of the dielectric element body so that they are connected to both ends of the internal electrode 22 via the extraction portions 22A and 22B, and to both ends of the internal electrode 24 via the extraction portions 24A and 24B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004215487-A (JP)
Title: Ring type motor
Inventor: MITSUNAGA YASUSHI
IPC: H02K23/54
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thinner and lightweight motor by forming a rotating part of the motor into a ring type.  <P>SOLUTION: A configuration of a conventional motor is significantly changed by removing a shaft and forming the rotating part into a void area. Making the best use of such thinner and ring configuration, when several blades are mounted on the inside void area and are rotated, even wind is generated and the motor is used also as a driving force in the water. On the contrary, when the wind is blown through the void area, the motor is applied also to generation of electricity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005067115-A (JP)
Title: Image forming device and medium kind setting method
Inventor: SAIDA YUKIHIRO
IPC: G03G21/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify an operation for changing the kind of a medium in each tray.  <P>SOLUTION: The image forming device has a medium kind acquisition means for acquiring the kinds of mediums on which an image is to be formed and for acquiring the kinds of mediums in a tray that are recorded from a recording section, a comparison means for judging whether the kinds of mediums acquired by the medium kind acquisition means coincide with each other, when the kind of a medium fails to coincide with each other, a setting change means to change the kinds of mediums on which an image acquired by the medium kind acquisition means is to be formed to the kinds of mediums recorded in the recording section. It is judged whether the kinds of mediums acquired by the medium kind acquisition means coincide with each other. When the kinds of mediums acquired by the medium kind acquisition means and the kinds of mediums coincide with each other, the setting of the kinds of mediums in the recording section is changed to the kinds of mediums acquired by the medium kind acquisition means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004105181-A (JP)
Title: Method for producing oil-in-water emulsified composition and oil-in-water emulsified composition produced by the same
Inventor: KAMI KOUJUN
IPC: A23D7/02
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an oil-in-water emulsified composition intended for effectively subjecting even an oil-in-water emulsified composition with high viscosity to homogenizing treatment.  <P>SOLUTION: This method for producing the oil-in-water composition comprises adding to an oil-in-water emulsified composition at least a polyglycerol ester and/or an organic acid monoglyceride followed by homogenizing process and heating process. As the viscosity is decreased and back pressure at the time of production can be fully decreased, it is possible to effectively perform various treatments in the production process such as homogenizing process and heating process. The method can be suitably used in fields such as a production field of soft cream mix and ice cream mix.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005078283-A (JP)
Title: Plant equipment remote monitoring system and plant equipment remote monitoring method
Inventor: OZAKI KENJI
IPC: H04Q9/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant equipment remote monitoring system in which a supervisor outside the plant checks a state of a plant equipment and presents an appropriate instruction.  <P>SOLUTION: The plant equipment remote monitoring system is provided with a site terminal device 2 which is disposed in the plant provided with the plant equipment 1, a remote information terminal device 3 disposed at a site different from the local terminal device, and a communication means 10 which includes an information communication medium 5 capable of intercommunication between the site terminal device 2 and the remote information terminal device 3. The local terminal device 2 is provided with a measurement means 6 obtaining plant equipment state information indicating the state of the plant equipment 1, and a site display means 7 displaying the state of the plant equipment 1 on the basis of the plant equipment state information. The communication means 10 is configured so as to successively transmit the plant equipment state information to the remote information terminal device 3. The remote information terminal device 3 is provided with a remote display means 11 displaying the state of the plant equipment 1 in real time on the basis of the plant equipment state information transmitted by the communication means 10 .  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077626-A (JP)
Title: Exposure processing apparatus
Inventor: OZAWA YASUYUKI
IPC: G03F7/20
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize a wide range of the moving speed of a directly driven stage from a high-accuracy and ultra-low speed (fine motion) as several μm/s to a high speed (coarse motion) as ≥1 mm/s in an exposure processing apparatus having a configuration that the direct-driven stage is reciprocated by motor driving.  <P>SOLUTION: The exposure processing apparatus 10 is equipped with a direct-driven stage 22 guided as reciprocative on a horizontal linear track installed in a vacuum chamber 20 and with a rotating stage 21 mounted on the direct-driven stage 22, and has such a configuration that the direct-driven stage 22 is reciprocated on the track by rotating and driving in one direction and the opposite direction a driving axis 321 revolving at a regular position via a differential mechanism 350. A driving motor 310 is connected to the input part of the differential mechanism 350. The driving axis 321 is connected to one output axis 354a of the differential mechanism 350, while a variable load torque imparting means 50 is connected to the outer output axis 355a of the differential mechanism 350.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073613-A (JP)
Title: Emulsifier for improving fluidity of chocolate
Inventor: YAMAMOTO KAZUYA
IPC: A23G1/30
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an emulsifier for improving fluidity of chocolate having effect of improving fluidity of chocolate to reduce oil and fat used to obtain fluidity-improved chocolate.  <P>SOLUTION: A method to improve fluidity of chocolate comprises formulating chocolate with a polyglyceryl erucic acid ester to obtain fluidity-improving effect on chocolate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080870-A (JP)
Title: Tab for opening and closing toilet seat and lid of western style toilet
Inventor: TOMITA KENJI
IPC: A47K13/10
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a western style toilet seat and lid have no place to grab as they cannot be provided with any prong in order to meet the easiness to clean and the durability requirements and that they have to be firmly held to an extent with both hands which is not only insanitary and dangerous but is troublesome to switch over in case only one is to be held or both two are to be held depending on the use.  <P>SOLUTION: This tab is composed in a way that it is detachable and can be removed at the time of cleaning, installed by two clips so that it can be replaced when it is stained or broken, and that it can be opened and closed easily. The shape of the tab is vertically long and is provided with a hole for inserting the finger and the number to be held can be switched over with a removable insertion plate operated by a lever.  <P>COPYRIGHT: (C)2005,JPO&NCIPI